Changed SMTP server settings to use default python SMTP setttings

Instead of using SMTP server of another domain we are using dumb SMTP server.

After running project run following command in terminal : 

	python -m smtpd -n -c DebuggingServer localhost:1025


NOTE:
 -  approach is to use a “dumb” SMTP server that receives the emails locally and displays them to the terminal,                                               but does not actually send anything.
 -  This command will start a simple SMTP server listening on port 1025 of localhost. This server simply prints to standard output all email headers and the email body.